Protective cover for pickup trucks



FIG. 1 is a front elevational view of a protective cover for pickup trucks showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a top plan view thereof, the bottom surface being plain and unornamented.

The broken line showing of a pickup truck in FIGS. 3 and 4 of the drawing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a protective cover for pickup trucks, as shown and described. 